Focal length of a concave mirror is 12cm. Where should an object of length 4cm be placed so that a 1cm long image is formed?
Q: A 8 cm-tall object is placed at 10.0 cm in front of a convex mirror with a focal length of 8.0 cm.…
A: Given data as per question u = -10cm f = 8cm
Q: A concave mirror has a focal length of 37 cm. What is the position of the resulting image if the…
A: Solution:Given:f = focal length of concave mirror = -37 cmm = magnification of image = 1/5v = image…
Q: A 2.50-cm-high object is placed 4.00 cm in front of a concave mirror. If the image is 6.00 cm high…
A: We are given the size of object. We are given the size of image also. The mirror used is concave…
Q: A convex mirror surface has a radius of curvature of magnitude 28.0cm. If an object is placed 21cm…
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Q: A concave mirror has an object placed 15cm in front of it. If the image forms 40cm behind the…
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Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 21.4 cm in front of…
A: u=-1.5 mv=-0.214 m-ve because as both lies in front of mirror
Q: A 4.00-cm tall object is placed a distance of 48 cm from a concave mirror having a focal length of…
A: Using the mirror formula,
Q: a man has a concave spherical shaving mirror whose focal length is 20.0cm.How far should the mirror…
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Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 20.8 cm in front of…
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Q: 2.25-cm-high object is placed 2.50 cm in front of a concave mirror. If the image is 5.50 cm high and…
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Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 16.0 cm in front of…
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Q: A 1.80-cm-high object is placed 15.9 cm in front of a concave mirror with a 3.40 cm focal length.…
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Q: A meterstick lies along the optical axis of a convex mirror of focal length -44 cm, with its nearest…
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Q: A technician wishes to form a virtual image of a statuette at a distance of 20.6 cm behind a concave…
A: Radius of curvature of concave mirror, Rc=-30.5cm Image distance (behind the mirror), v=20.6cm Let…
Q: A spherical, concave shaving mirror has a radius of curvature of 0.934 m. What is the image distance…
A: A spherical concave shaving mirror has a radius of curvature of R=0.934 m. The distance of a…
Q: A 2.5-cm-tall object is placed 4.9 cm in front of a convex mirror with radius of curvature 21 cm. A)…
A: A) -3.0 cm B) 1.5 cm C) Upright Using the mirror equation: 1/f = 1/do + 1/di where do is the object…
Q: An object 2.0 cm in height is placed 1.0cm in front of a concave spherical mirror with a focal…
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Q: A man standing 1.58 m in front of a shaving mirror produces an inverted image 19.6 cm in front of…
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Q: An object is placed 40cm in front of concave mirror with a focal length of 18cm. Where is the image…
A: Object distance, u=−40cmFocal length, f=−18cmImage distance,v=?
Q: A bug stands 10.67 cm in front of a mirror with a focal length of 18.9 cm. What is the magnification…
A: Answer The magnification of the bug is (-0.6392)
Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 20.2 cm in front of…
A: Because they provide a larger image of the face, concave mirrors are frequently used as shaving…
Q: A 2.75-cm-high object is placed 3.50 cm in front of a concave mirror. If the image is 4.50 cm high…
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Q: An object located 1.21 cm in front of a spherical mirror forms an image located 10.6 cm behind the…
A: Write the given values with the suitable variables. u=-1.21 cmv=10.6 cm Here, u and v are the…
Q: A man standing 1.56 m in front of a shaving mirror produces an inverted image 15.0 cm in front of…
A: Concave mirrors are used as shaving mirrors as they give a larger image of the face. Mirror formula…
Q: A 1.2-cmcm-tall object is 20 cmcm in front of a convex mirror that has a -59 cmcm focal length.…
A: Answer:- Given Height of an object (h1) = + 1.2 cm Object distance (u) = - 20 cm Focal length…
Q: A 8-cm high object is placed 60 cm in front of a concave mirror with a focal length of 20cm. How…
A: Height of object is ho=8 cm Object is placed at a distance u=60 cm infront of a concave mirror.…
Q: How far from a concave mirror (radius 27.2 cmcm ) must an object be placed if its image is to be at…
A:
Q: An ant is 9.9 cm tall and stands 6.9 cm in front of an unknown mirror. To its surprise, the ant sees…
A: GivenHeight of the ant(ho) =9.9 cmHeight of image (hi) =8.6 cm Distance of ant from the mirror (u)…
Q: A concave mirror produces a virtual image that is nine times as tall as the object. If the object is…
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- A convex mirror has a focal length of –29 cm. What is the object distance if the image distance is –17 cm? Answer in units of cm.An object (height = 8 cm) sits 18 cm in front of a convex mirror (focal length = −75 cm). Determine the height of the image.A man standing 1.54 m in front of a shaving mirror produces an inverted image 14.0 cm in front of it. How close to the mirror should he stand if he wants to form an upright image of his chin that is twice the chin's actual size? cm
- For a spherical mirror situation, you have determined that s = 33 cm and s' = 79 cm. What is the focal length of the mirror, in cm?A small object 1.0 cm high is placed on the principal axis 8.0 cm from a convex spherical mirror with a focal length of 12 cm. What is the position and size of the image formed?An ant is 6.8 cm tall and stands 1.9 cm in front of an unknown mirror. To its surprise the ant sees its image which is 2.4 cm tall, standing upright! What is the focal length of the mirror?
- A 1.80-cm-high object is placed 17.6 cm in front of a concave mirror with a 3.00 cm focal length. What is the position of the image? If the image is formed in front of the mirror, enter a positive answer and if the image is formed behind the mirror, enter a negative answer. cmA pencil 0.5 cm thick is placed 4.0 cm from a concave mirror that has a focal distance of 6.0 cm. What is the image distance and the thickness of the pencil's image? O The image distance is +24 cm and the thickness of the pencil's image is 2.0 cm O The image distance is -24 cm and the thickness of the pencil's image is 3.0 cm O The image distance is -12 cm and the thickness of the pencil's image is 1.5 cm O The image distance is -12 cm and the thickness of the pencil's image is 1.0 cm O The image distance is +24 cm and the thickness of the pencil's image is 3.0 cm The image distance is +12 cm and the thickness of the pencil's image is 1.5 cmA technician places a 2.50 cm high crystal 2.50 cm in front of a concave mirror. This results in a 5.50 cm high virtual image of the crystal appearing as if behind the mirror. What is the mirror's focal length (in cm)?